.activity{
    width:100%;
    background: #FBFBFB;
    padding-top:110px;
    box-sizing: border-box;
    .cen{
        width:100%;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hp_bg{
        position: fixed;
        top:494px;
        right:0;
        z-index: 1;
    }

    .h_banner{
        width:100%;
        height:500px;
        position: relative;
        .bg{
            width:100%;
            height:500px;
            overflow: hidden;
        }
        .slides{
            width:100%;
            position: absolute;
            bottom:30px;
            display: flex;
            align-items: center;
            justify-content: center;
            div{
                width: 14px;
                height: 14px;
                background: rgba(255, 255, 255, .5);
                border-radius: 100%;
                margin-right:30px;
                cursor: pointer;
            }

            .hover{
                background: rgba(255, 255, 255, 1);
            }
        }
    }

    .main{
        width:100%;
        padding-bottom: 40px;
        min-height: calc(100vh - 210px);
        box-sizing: border-box;
        .mmm{
            width:1200px;
            .thead{
                width:100%;
                height:78px;
                display: flex;
                align-items: center;
                box-sizing: border-box;
                .p_point{
                    cursor: pointer;
                }

                div{
                    width:100%;
                    display: flex;
                    align-items: center;
                }

                p{
                    font-size: 16px;
                    padding-right: 10px;
                    margin:0;
                    font-weight: 400;
                    color: #212121;
                    line-height: 22px;
                    padding:0 10px;
                }

                .icon{
                    width:18px;
                    height:18px;
                    display: block;
                }

                .img{
                    width:20px;
                    height:20px;
                    display: block;
                }
            }
        }

        .mtype{
            width:100%;
            height:238px;
            
            background: #FFFFFF;
            box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.05);

            .btp{
                border-top: 1px solid #EDEDED;
            }
            .mtm{
                width:1200px;
                height:160px;
                display: flex;
                align-items: center;
                justify-content: space-between;

                .mt_active{
                    background: #1BBA84 !important;
                }

                .mti{
                    width:390px;
                    height:110px;
                    background-size: cover;
                    background-position: center center;
                    cursor: pointer;
                    display: flex;
                    align-items: center;
                    justify-content: center;

                    div{
                        width: 152px;
                        height: 60px;
                        background: rgba(0, 0, 0, 0.5);
                        text-align: center;
                        line-height: 60px;
                        text-align: center;
                        font-size: 20px;
                        font-weight: 500;
                        color: #FFFFFF;
                    }
                }
            }
        }


        .mhead{
            width:100%;
            min-height: 75px;
            background: #FFFFFF;

            .hbox{
                width:1200px;
                padding-top:20px;

                .hitem{
                    width:100%;
                    display: flex;
                    margin-bottom: 20px;
                    align-items: center;
                    h2{
                        min-width:84px;
                        font-size: 18px;
                        
                        font-weight: 600;
                        color: #212121;
                        line-height: 25px;
                        margin:0;
                    }

                    .h_chosen{
                        background: rgba(27, 186, 132, 1);
                        color:#FFFFFF !important;
                    }

                    div{
                        min-width: 92px;
                        width: auto;
                        padding:0 12px;
                        box-sizing: border-box;
                        height: 35px;
                        text-align: center;
                        line-height: 35px;
                        margin-right:10px;
                        border-radius: 8px;
                        font-size: 18px;
                        
                        font-weight: 400;
                        color: #212121;
                        cursor: pointer;
                    }
                }
            }
        }

        .h_course{
            width:1200px;
            position: relative;
            z-index: 2;
            .none{
                width:100%;
                margin-top:100px;
                .nimg{
                    width:594px;
                    height:492px;
                    
                }

                p{
                    font-size: 18px;
                    
                    font-weight: 400;
                    color: rgba(0, 0, 0, 0.85);
                    line-height: 25px;
                    margin:-150px 0 0 0; 
                    width:100%;
                    text-align: center;

                }
            }

            .box{
                width:105%;
                margin-top:20px;
                display: flex;
                flex-wrap: wrap;
                // .item:nth-child(4n){
                //     margin-right:0;
                // }
                .item:hover{
                    transform: scale(1.05);
                    border: 1px solid  rgba(27, 186, 132, .4);
                    box-shadow: 0px 10px 20px 0px rgba(27, 186, 132,  0.29);
                }
                .item{
                    width: 225px;
                    height: 248px;
                    background: #FFFFFF;
                    box-shadow: 0px 4px 8px 0px rgba(0, 0, 0, 0.09);
                    border-radius: 0px 0px 10px 10px;
                    margin-bottom: 20px;
                    margin-right:20px;
                    transition:all ease 200ms;
                    cursor: pointer;
                    .itop{
                        width: 100%;
                        height: 135px;
                        background-size: cover;
                        background-position: center center;
                        position: relative;
                        display: flex;
                        align-items: center;
                        justify-content: center;

                        .imark{
                            width:100%;
                            height:100%;
                            position: absolute;
                            top:0;
                            left:0;
                            display: flex;
                            align-items: center;
                            justify-content: center;
                            background: rgba(0, 0, 0, 0.4);
                        }

                        .iimg{
                            width:48px;
                            height:48px;
                        }

                        .ido{
                            width: 108px;
                            height: 30px;
                            background: linear-gradient(130deg, #FFA588 0%, #E65245 100%);
                            border-radius: 15px;
                            position: absolute;
                            top:10px;
                            left:10px;
                            display: flex;
                            align-items: center;
                            justify-content: center;

                            img{
                                width:22px;
                                height:22px;
                                margin-right:5px;
                            }

                            p{
                                font-size: 12px;
                                margin:0;
                                font-weight: 500;
                                color: #FFFFFF;
                                line-height: 17px;
                            }
                        }
                    }

                    .ibom{
                        width:100%;
                        padding:10px;
                        h2{
                            width:100%;
                            overflow: hidden;
                            text-overflow: ellipsis;
                            white-space: nowrap;
                            font-size: 16px;
                            
                            font-weight: 400;
                            color: #212121;
                            line-height: 25px;
                            margin:0;
                            padding-bottom: 10px;
                        }

                        p{
                            font-size: 14px;
                            
                            font-weight: 400;
                            color: #888888;
                            line-height: 20px;
                            margin:0;
                            height:40px;
                            overflow: hidden;
                        }

                        .time{
                            font-size: 14px;
                            
                            font-weight: 400;
                            color: #888888;
                            line-height: 25px;
                            width: 100%;
                            // text-align: right;
                            margin-top:5px;
                        }

                        .idiv{
                            margin-top:5px;
                            display: flex;
                            align-items: center;
                            .iimg{
                                width:24px;
                                height:24px;
                                border-radius: 100%;
                                background-size: cover;
                                background-position: center center;
                                margin-right:10px;
                            }

                            h4{
                                flex:1;
                                font-size: 14px;
                                
                                font-weight: 400;
                                color: #888888;
                                line-height: 20px;
                                margin:0;
                            }

                            img{
                                width:14px;
                                height:14px;
                                margin-right:5px;
                            }

                            p{
                                font-size: 14px;
                                
                                font-weight: 400;
                                color: #888888;
                                line-height: 20px;
                                margin:0;
                            }
                        }
                    }
                }
            }

            .r_page{
                width:100%;
                text-align: right;
                margin-top:30px;
            }
        }
    }
}